source(file.path("local", "newer-r-helpers.R"))
source(file.path("local", "rebuild-missing-helpers.R"))

args <- commandArgs(trailingOnly = TRUE)
pos <- args[!startsWith(args, "--")]
if (!length(pos) %in% c(1L, 3L)) {
  stop("Usage: build-newer-r.R PRIMARY_R [SPLIT_INTO SPLIT_INDEX] [--dry-run]")
}
primary_r <- pos[1L]
target_r <- as.character(getRversion())
pkgs <- newer_r_candidates(tools::CRAN_package_db(), primary_r, target_r)
exclude <- jsonlite::fromJSON("local/excluded-packages.json")[["package"]]
pkgs <- pkgs[!pkgs$Package %in% exclude, , drop = FALSE]
if (length(pos) == 3L) {
  pkgs <- pkgs[
    shard_slice(seq_len(nrow(pkgs)), pos[2L], pos[3L]),
    ,
    drop = FALSE
  ]
}
message(sprintf(
  "R %s: %d package(s) unsupported by primary R %s",
  target_r,
  nrow(pkgs),
  primary_r
))
if ("--dry-run" %in% args) {
  print(pkgs, row.names = FALSE)
} else {
  options(crayon.enabled = TRUE, Ncpus = 4, future.globals.onReference = NULL)
  for (i in seq_len(nrow(pkgs))) {
    message(sprintf(
      "[%d/%d] %s %s",
      i,
      nrow(pkgs),
      pkgs$Package[i],
      pkgs$Version[i]
    ))
    bincraft::build_binary_package(
      pkgs$Package[i],
      tag = pkgs$Version[i],
      # Keep bincraft's normal ABI routing: safe binaries can be shared;
      # sensitive ones use this interpreter's minor for presence and output.
      is_r_minor_sensitive = bincraft::classify_r_minor_sensitive(
        pkgs$Package[i],
        pkgs$Version[i],
        metadata_db_host = "r-binaries.devxy.io",
        metadata_db_name = "build_metadata",
        metadata_db_user = "rpkgs",
        metadata_db_password = Sys.getenv("PGPASS"),
        metadata_db_sslmode = "require",
        metadata_db_port = 15432
      ),
      s3_endpoint = "https://s3.eu-central-003.backblazeb2.com",
      s3_region = "eu-central-003",
      s3_bucket = "devxy-rpkgs-binaries",
      s3_access_key_id = Sys.getenv("B2_S3_ACCESS_KEY"),
      s3_secret_access_key = Sys.getenv("B2_S3_SECRET_KEY"),
      metadata_db_host = "r-binaries.devxy.io",
      metadata_db_name = "build_metadata",
      metadata_db_table = "single_builds",
      metadata_db_user = "rpkgs",
      metadata_db_password = Sys.getenv("PGPASS"),
      metadata_db_sslmode = "require",
      metadata_db_port = 15432,
      archive = TRUE,
      patches = "local/patches",
      upload = TRUE,
      store_build_metadata = TRUE
    )
  }
}